SGS Thomson Microelectronics DTV1500MFP, DTV1500MF, DTV1500MD Datasheet
®
MAIN PRODUCTS CHARACTERISTICS
DTV1500Mxx
(CRT HORIZONTAL DEFLECTION)
HIGH VOLTAGE DAMPER DIODE
I
F(AV)
V
RRM
(max) 1.65 V
V
F
6A
1500 V
trr (max) 135 ns
FEATURES AND BENEFITS
High breakdown voltage capability
■
High frequency operation
■
Specified turn on switching characteristics
■
Very fast recovery diode
■
Low static and peak forward voltage drop for low
■
dissipation
■ Insulatedpackage(ISOWATT220AC,TO-220FPAC):
Insulating voltage = 2000V DC
Capacitance = 12pF
■ Planar technology allowing high quality and best
electrical characteristics
DESCRIPTION
High voltage diode especially designed for
horizontal deflection stage in standard and high
resolution displays for TV’s and monitors.
This device is packaged in TO-220AC,
ISOWATT220AC and TO-220FPAC (insulated
package).
K
TO-220FPAC
DTV1500MFP
TO-220AC
DTV1500MD
A
A
K
A
K
ISOWATT220AC
DTV1500MF
A
K
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
V
RRM
I
F(RMS)
I
FSM
Repetitive peak reverse voltage 1500 V
RMS forward current 15 A
Surge non repetitive forward current tp = 10ms
75 A
sinusoidal
T
stg
T
j
January 2002 - Ed: 3B
Storage temperature - 65 to 150 °C
Maximum operating junction temperature 150 °C
1/8
DTV1500Mxx
THERMAL RESISTANCE
Symbol Parameter Value Unit
R
th(j-c)
Junction to Case thermal resistance TO-220FPAC 5.4 °C/W
ISOWATT220AC 4.75
TO-220AC 2.5
STATIC ELECTRICAL CHARACTERISTICS
Symbol Parameter Test Conditions
I
R*
V
F**
pulse test : * tp=5ms ,δ<2%
Reverse leakage current VR= 1500V Tj = 25°C 100
Forward voltage drop IF=6A Tj = 25°C 1.4 2.2 V
** tp = 380 µs, δ <2%
RECOVERY CHARACTERISTICS
Value
Unit
Typ Max
µ
Tj = 125°C 100 1000 µA
Tj = 125°C 1.20 1.65
A
Symbol Parameter Test Conditions
t
rr
Reverse recovery
time
t
rr
Reverse recovery
time
Tj = 25°C IF=1A dIF/dt = -50A/µs
VR= 30V
Tj = 25°C IF= 100mA IR= 100mA
IRR= 10mA
TURN-ON SWITCHING CHARACTERISTICS
Symbol Parameter Test Conditions
t
fr
Forward
recovery time
V
Fp
Peak forward
Tj = 100°C IF=6A dIF/dt=80A/µs
VFR=3V
Tj = 100°C IF=6A dIF/dt=80A/µs2128V
voltage
To evaluate the maximum conduction losses use the following equation :
P=1.37xI
F(AV)
+ 0.047 x I
F2(RMS)
Value
Unit
Typ Max
110 135 ns
750 ns
Value
Unit
Typ Max
570 ns
2/8
DTV1500Mxx
Fig. 1: Power dissipation versus peak forward cur-
rent (triangular waveform, δ = 0.45)
PF(av)(W)
2.5
2.0
1.5
1.0
0.5
Ip(A)
0.0
0123456
Fig. 2-2: Average current versus case temperature (δ = 0.5) (ISOWATT220AC)
IF(av)(A)
12
10
Fig. 2-1: Average current versus case temperature (δ = 0.5) (TO-220FPAC)
IF(av)(A)
12
10
8
6
4
2
0
0 25 50 75 100 125 150
δ
=tp/T
T
tp
Tcase(°C)
Fig. 2-3: Average current versus case tempera-
ture (δ = 0.5) (TO-220AC)
IF(av)(A)
12
10
8
6
4
2
0
0 25 50 75 100 125 150
δ
=tp/T
T
tp
Tcase(°C)
Fig. 3: Forward voltage drop versus forward cur-
rent (DTV1500MFP/F/D)
IFM(A)
15.0
10.0
5.0
0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8
Maximum
Tj=125°C
Typical
Tj=125°C
VFM(V)
Maximum
Tj=25°C
8
6
4
2
0
0 25 50 75 100 125 150
δ
=tp/T
T
tp
Tcase(°C)
Fig.4-1: Non repetitivesurge peak forwardcurrent
versus overload duration (TO-220FPAC)
IM(A)
50
40
30
20
IM
10
0
1E-3 1E-2 1E-1 1E+0
δ=0.5
t
t(s)
Tc=100°C
3/8
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